Objective-C Crash Course for Swift Developers

Getting Started With Objective-C 11 lectures 01:25:19 Intro to Course Introduction to the course and what we'll be covering Build an iOS App in Objective-C Exercise 01: Your own Objective-C app Anatomy of an Objective-C file Objective-C Properties & Instance Variables Objective-C Getters & Setters Objective-C Pointers You'll learn about how both local and instance variables work in Objective-C and you'll learn about pointers. Exercise 02: Convert this Swift App to Objective-C Objective-C Strings with NSString Learn how to work with NSString in Objective-C. Objective-C Numbers Exercise 03 - Convert this app to Objective-C Getting Started With Objective-C 11 lectures 01:25:19 Intro to Course Introduction to the course and what we'll be covering Build an iOS App in Objective-C Exercise 01: Your own Objective-C app Anatomy of an Objective-C file Objective-C Properties & Instance Variables Objective-C Getters & Setters Objective-C Pointers You'll learn about how both local and instance variables work in Objective-C and you'll learn about pointers. Exercise 02: Convert this Swift App to Objective-C Objective-C Strings with NSString Learn how to work with NSString in Objective-C. Objective-C Numbers Exercise 03 - Convert this app to Objective-C Intro to Course Introduction to the course and what we'll be covering Intro to Course Introduction to the course and what we'll be covering Intro to Course Introduction to the course and what we'll be covering Intro to Course Introduction to the course and what we'll be covering Introduction to the course and what we'll be covering Introduction to the course and what we'll be covering Build an iOS App in Objective-C Build an iOS App in Objective-C Build an iOS App in Objective-C Build an iOS App in Objective-C Exercise 01: Your own Objective-C app Exercise 01: Your own Objective-C app Exercise 01: Your own Objective-C app Exercise 01: Your own Objective-C app Anatomy of an Objective-C file Anatomy of an Objective-C file Anatomy of an Objective-C file Anatomy of an Objective-C file Objective-C Properties & Instance Variables Objective-C Properties & Instance Variables Objective-C Properties & Instance Variables Objective-C Properties & Instance Variables Objective-C Getters & Setters Objective-C Getters & Setters Objective-C Getters & Setters Objective-C Getters & Setters Objective-C Pointers You'll learn about how both local and instance variables work in Objective-C and you'll learn about pointers. Objective-C Pointers You'll learn about how both local and instance variables work in Objective-C and you'll learn about pointers. Objective-C Pointers You'll learn about how both local and instance variables work in Objective-C and you'll learn about pointers. Objective-C Pointers You'll learn about how both local and instance variables work in Objective-C and you'll learn about pointers. You'll learn about how both local and instance variables work in Objective-C and you'll learn about pointers. You'll learn about how both local and instance variables work in Objective-C and you'll learn about pointers. Exercise 02: Convert this Swift App to Objective-C Exercise 02: Convert this Swift App to Objective-C Exercise 02: Convert this Swift App to Objective-C Exercise 02: Convert this Swift App to Objective-C Objective-C Strings with NSString Learn how to work with NSString in Objective-C. Objective-C Strings with NSString Learn how to work with NSString in Objective-C. Objective-C Strings with NSString Learn how to work with NSString in Objective-C. Objective-C Strings with NSString Learn how to work with NSString in Objective-C. Learn how to work with NSString in Objective-C. Learn how to work with NSString in Objective-C. Objective-C Numbers Objective-C Numbers Objective-C Numbers Objective-C Numbers Exercise 03 - Convert this app to Objective-C Exercise 03 - Convert this app to Objective-C Exercise 03 - Convert this app to Objective-C Exercise 03 - Convert this app to Objective-C A Deeper Look Into Objective-C 7 lectures 01:20:42 Objective-C Conditionals & BOOL Learn how to use conditional logic with BOOL and if else statements with Objective-C for iOS apps Objective-C Methods (aka Functions) Learn how to work with Objective-C Methods and also compare them to Swift functions Objective-C NSArray & NSMutableArray Learn how to work with Arrays in Objective-C - both NSArray and NSMutableArray Objective-C NSDictionary & NSMutableDictionary Learn how to work with NSDictionary and NSMutableDictionary in Objective-C for iOS apps Objective-C Loops & fast enumeration Learn how to work with loops and fast enumeration in Objective-C for iOS apps Objective-C Object Oriented Programming Learn how to work with Classes and Inheritance in Objective-C. Also learn of some about what features are not available in Objective-C classes but that are available in Swift for iOS apps Exercise 04: RTFD A Deeper Look Into Objective-C. 7 lectures 01:20:42 Objective-C Conditionals & BOOL Learn how to use conditional logic with BOOL and if else statements with Objective-C for iOS apps Objective-C Methods (aka Functions) Learn how to work with Objective-C Methods and also compare them to Swift functions Objective-C NSArray & NSMutableArray Learn how to work with Arrays in Objective-C - both NSArray and NSMutableArray Objective-C NSDictionary & NSMutableDictionary Learn how to work with NSDictionary and NSMutableDictionary in Objective-C for iOS apps Objective-C Loops & fast enumeration Learn how to work with loops and fast enumeration in Objective-C for iOS apps Objective-C Object Oriented Programming Learn how to work with Classes and Inheritance in Objective-C Objective-C for iOS apps Objective-C Weak vs strong & retain cycles Learn the important differences between weak and strong. Also learn about retain cycles and how to avoid them in Objective-C for iOS apps Objective-C Weak vs strong & retain cycles Learn the important differences between weak and strong. Also learn about retain cycles and how to avoid them in Objective-C for iOS apps Learn the important differences between weak and strong. Also learn about retain cycles and how to avoid them in Objective-C for iOS apps Learn the important differences between weak and strong. Also learn about retain cycles and how to avoid them in Objective-C for iOS apps Objective-C Initializers Learn how to create and work with initializers and designated initializers in Objective-C for iOS apps Objective-C Initializers Learn how to create and work with initializers and designated initializers in Objective-C for iOS apps Objective-C Initializers Learn how to create and work with initializers and designated initializers in Objective-C for iOS apps Objective-C Initializers Learn how to create and work with initializers and designated initializers in Objective-C for iOS apps Learn how to create and work with initializers and designated initializers in Objective-C for iOS apps Learn how to create and work with initializers and designated initializers in Objective-C for iOS apps Exercise 05: Translate this Swift code into Objective-C Completely recreate this Swift project in Objective-C Exercise 05: Translate this Swift code into Objective-C Completely recreate this Swift project in Objective-C Exercise 05: Translate this Swift code into Objective-C Completely recreate this Swift project in Objective-C Exercise 05: Translate this Swift code into Objective-C Completely recreate this Swift project in Objective-C Completely recreate this Swift project in Objective-C Completely recreate this Swift project in Objective-C Objective-C Nullability (Like Swift optionals) Learn how to write safer code in Objective-C using Nullability - which is similar to Optionals in Swift for iOS apps Objective-C Nullability (Like Swift optionals) Learn how to write safer code in Objective-C using Nullability - which is similar to Optionals in Swift for iOS apps Objective-C Nullability (Like Swift optionals) Learn how to write safer code in Objective-C using Nullability - which is similar to Optionals in Swift for iOS apps Objective-C Nullability (Like Swift optionals) Learn how to write safer code in Objective-C using Nullability - which is similar to Optionals in Swift for iOS apps Learn how to write safer code in Objective-C using Nullability - which is similar to Optionals in Swift for iOS apps Learn how to write safer code in Objective-C using Nullability - which is similar to Optionals in Swift for iOS apps Objective-C Categories Learn how to extend functionality of classes with Objective-C categories - similar to Swift extensions for iOS apps Objective-C Categories Learn how to extend functionality of classes with Objective-C categories - similar to Swift extensions for iOS apps Objective-C Categories Learn how to extend functionality of classes with Objective-C categories - similar to Swift extensions for iOS apps Objective-C Categories Learn how to extend functionality of classes with Objective-C categories - similar to Swift extensions for iOS apps Learn how to extend functionality of classes with Objective-C categories - similar to Swift extensions for iOS apps Learn how to extend functionality of classes with Objective-C categories - similar to Swift extensions for iOS apps Exercise 06: Categories Convert this Swift extension into an Objective-C category and test that it works the same Exercise 06: Categories Convert this Swift extension into an Objective-C...